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ODAM: Object Detection, Association, and Mapping using posed RGB video

  • Kejie Li
  • , Daniel DeTone
  • , Steven Chen
  • , Minh Vo
  • , Ian Reid
  • , Hamid Rezatofighi
  • , Chris Sweeney
  • , Julian Straub
  • , Richard Newcombe

Research output: Chapter in Book/Report/Conference proceedingConference PaperResearchpeer-review

Abstract

Localizing objects and estimating their extent in 3D is an important step towards high-level 3D scene understanding, which has many applications in Augmented Reality and Robotics. We present ODAM, a system for 3D Object Detection, Association, and Mapping using posed RGB videos. The proposed system relies on a deep learning front-end to detect 3D objects from a given RGB frame and associate them to a global object-based map using a graph neural network (GNN). Based on these frame-to-model associations, our back-end optimizes object bounding volumes, represented as super-quadrics, under multi-view geometry constraints and the object scale prior. We validate the proposed system on ScanNet where we show a significant improvement over existing RGB-only methods.

Original languageEnglish
Title of host publicationProceedings of the IEEE/CVF International Conference on Computer Vision (ICCV), 2021
EditorsEric Mortensen
Place of PublicationPiscataway NJ USA
PublisherIEEE, Institute of Electrical and Electronics Engineers
Pages5978-5988
Number of pages11
ISBN (Electronic)9781665428125
DOIs
Publication statusPublished - 2021
EventIEEE International Conference on Computer Vision 2021 - Online, United States of America
Duration: 11 Oct 202117 Oct 2021
https://iccv2021.thecvf.com/home (Website)
https://ieeexplore.ieee.org/xpl/conhome/9709627/proceeding (Proceedings)

Publication series

NameProceedings of the IEEE International Conference on Computer Vision
ISSN (Print)1550-5499

Conference

ConferenceIEEE International Conference on Computer Vision 2021
Abbreviated titleICCV 2021
Country/TerritoryUnited States of America
CityOnline
Period11/10/2117/10/21
Internet address

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